Initial

app/repository/companies.go

@@ -0,0 +1,57 @@
+package repository
+
+import (
+	"repo-pattern/app/lib/helpers"
+	"repo-pattern/app/models"
+
+	"github.com/google/uuid"
+	"gorm.io/gorm"
+)
+
+type CompanyRepository struct {
+	db *gorm.DB
+}
+
+type CompanyFilter struct {
+	Id *uuid.UUID
+}
+
+func CreateCompanyRepository(db *gorm.DB) *CompanyRepository {
+	return &CompanyRepository{db}
+}
+
+func applyCompanyFilter(db *gorm.DB, query *gorm.DB, filter *CompanyFilter) *gorm.DB {
+	if filter.Id != nil {
+		query.Where("id = ?", *filter.Id)
+	}
+	query.Where("is_active = ?", true)
+	return query
+}
+
+func (r *CompanyRepository) New() *models.Company {
+	now := helpers.UTCNow()
+	return &models.Company{
+		IsActive:  true,
+		CreatedAt: now,
+		UpdatedAt: now,
+	}
+}
+
+func (r *CompanyRepository) Get(filter *CompanyFilter) *models.Company {
+	var company models.Company
+
+	query := r.db.Model(&models.Company{})
+	applyCompanyFilter(r.db, query, filter)
+
+	result := query.First(&company)
+	if result.Error != nil {
+		return nil
+	}
+
+	return &company
+}
+
+func (r *CompanyRepository) Save(model *models.Company) {
+	model.UpdatedAt = helpers.UTCNow()
+	r.db.Save(model)
+}